Hello,

We are using the last PRTG version (14.4.12.3283), and the SQL v2 sensor seem to not work as expected. We defined a custom query to get 2 int values, and used the sensor channel mode to "difference". Unfortunatly it always return the current number received without any difference with the last values. We tried to define the channel mode to "absolute" too and it's the same. Is it a bug or something we missed in the configuration ?

Thanks for your help

Article Comments

Attention: This article is a record of a conversation with the Paessler support team. The information in this conversation is not updated to preserve the historical record. As a result, some of the information or recommendations in this conversation might be out of date.

Dear Damor

Please contact support@paessler.com. Please include some screenshots of one of the SQL sensors:

  • the sensor overview tab
  • the sensor logs tab
  • the sensor settings tab (multiple screenshots if necessary to cover all option.)
  • the channel settings tab

Oct, 2014 - Permalink

I have the same issue here, is there a fix?


Feb, 2015 - Permalink

Dear venturi

Which PRTG version are you using?


Feb, 2015 - Permalink

14.4.12.3510+


Feb, 2015 - Permalink

Dear venturi

I just spoke with the development. The sensor has a bug and we will fix it with a future update within a few weeks.

The next stable releases will not yet have the fix, because we need to test the bugfix to ensure no new bugs are introduced.


Feb, 2015 - Permalink

Excellent, is there some way I can find out what's fixed in what version so I can keep an eye out for this fix?


Feb, 2015 - Permalink

Please have a look at this page:

https://www.paessler.com/prtg/history/stable

The first chapter describes updates / improvements / fixes of the latest major update. If you scroll down, you find a detailed list of each individual version.


Feb, 2015 - Permalink